Education/Science/Factual TopicsSubtitles
Duration
30 minutes
Series Info
Season 16 Episode 9 of 20

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Quick Summary

Building a tractor every three minutes to power Indian agriculture

About This Program

Building a tractor every three minutes to power Indian agriculture, and casting the bronze bells that help Swiss farmers keep track of their cows

How Do They Do It? broadcasts on Discovery Science at 12:30pm, Sunday, 4 January 2026. (Subtitles)

Channel Numbers:
Sky HD787Sky167Virgin179

Production Details

Runtime30 mins